Resolves EVM chain metadata and queries on-chain account data across 1000+ networks. Give it a chain name or ID and it hands back RPC URLs, native currency symbols, block explorers, and RouteMesh support status. It also routes balance checks, token holdings, transfer history, and transaction lookups through Etherscan API V2 when available, falling back to Blockscout for chains Etherscan doesn't serve, with direct JSON-RPC as a last resort. Handles the paid-chain auto-fallback logic so Base, Optimism, Avalanche, and BNB queries land on Blockscout's free tier when you're on an Etherscan free plan. Useful any time you need to read from or build explorer links to an EVM chain without hardcoding endpoints.
npx skills add https://github.com/paulrberg/agent-skills --skill evm-chains